Ignite Social Media has compiled their 2008 Social Network Analysis Report:  Geographic, Demographic and Traffic Data Revealed – the sources are Google Insights and Google Adplanner.

You will find some very interesting insights in these reports which cover  42 different social networks.  Presented for your convenience below are the data on twitter (because twitter is my latest obsession.)  The graph shows 7 age groups.  The age group using twitter most is the 35 – 44 group.  The age group using twitter least is the 0 – 17 group, man are they losing out while they text away with their turbo thumbs.  The group I’m in represents slightly More >